Selling software, SaaS or IT services to clients outside India? Get your GSTIN issued correctly for export transactions, so you can raise zero-rated invoices and receive payments in foreign currency without compliance delays.

Quick answer: Yes, a GST Registration is required for software export from India in most cases, even though export of services is zero-rated. Software exporters use the GSTIN to file a Letter of Undertaking (LUT) and export without paying IGST, or to claim a refund of tax paid on exports. Registration takes 24–72 hours once documents are submitted correctly.
GST registration for software export is the process of obtaining a GST Identification Number (GSTIN) for a business or freelancer that supplies software, SaaS subscriptions, IT consulting, app development, or other technology services to clients located outside India. Under GST law, export of services is treated as an inter-state supply and, when certain conditions are met, qualifies as a zero-rated supply. This means the exporter does not have to charge GST on the invoice raised to the foreign client.
To use this zero-rated benefit, a valid GSTIN is generally required so the exporter can either file a Letter of Undertaking (LUT) and export without payment of IGST, or pay IGST first and later claim a refund. Software companies, freelance developers, IT consultants and SaaS founders billing overseas clients typically fall under this requirement.
The document list is largely the same as standard GST registration, with a few points to keep ready if you plan to export software services:
| Document | Applicable To |
|---|---|
| PAN Card of business owner / entity | All applicants |
| Aadhaar Card with linked mobile number | All applicants |
| Passport-size photograph | Proprietor / Partners / Directors |
| Business address proof (electricity bill, rent agreement, NOC) | All applicants |
| Bank account details (cancelled cheque / statement) | All applicants |
| Certificate of Incorporation (if company/LLP) | Private Limited, LLP, OPC |
| Digital Signature Certificate (DSC) | Companies and LLPs |
| Nature of business proof (freelance contract, client agreement, SaaS website) | IT freelancers and SaaS founders |
Send your business type, PAN, and export activity details to our team via WhatsApp or the order form after checkout.
Submit PAN, Aadhaar, address proof, bank details and incorporation documents (if applicable) through our secure portal.
Our GST experts prepare and file your GST REG-01 application on the official GST portal with the correct SAC code for software/IT export services.
An Application Reference Number (ARN) is generated instantly, and you can track your application status using this ARN.
The GST department reviews the application and documents. We handle any clarification (query) raised by the officer on your behalf.
Once approved, you receive your GST Registration Certificate along with GST Portal User ID and Password.
We help you file a Letter of Undertaking (LUT) so future software export invoices can be raised without charging IGST.
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Once your GSTIN is active, most software exporters file a Letter of Undertaking so they can invoice foreign clients without charging or paying IGST at all, instead of paying tax first and claiming a refund later. This keeps cash flow simple, especially for SaaS businesses that bill monthly. Our team can prepare and file the LUT on your behalf right after registration.
GST registration becomes mandatory once your aggregate turnover crosses the threshold limit, and it is practically necessary earlier if you want to file an LUT and export software services without paying IGST, or if banks and payment gateways ask for a GSTIN before releasing foreign remittance.
Export of software services is treated as a zero-rated supply under GST when it meets the conditions of export of services. Registered exporters can supply without charging IGST by filing an LUT, or pay IGST and claim a refund later.
Yes. Freelance developers, consultants and individual IT professionals billing overseas clients can Register for GST in their individual or proprietorship capacity and follow the same export procedure as companies.
With complete and accurate documents, GST registration is typically completed in 24 to 72 hours. Our Gold and Premium packages are processed on priority within 24 hours.
A Letter of Undertaking (LUT) is a declaration filed on the GST portal that allows a registered exporter to supply services outside India without paying IGST upfront, which is the preferred route for most SaaS and IT exporters.
Software and IT-related export services are generally classified under SAC codes in the 9983 and 9984 series, covering categories such as software development, consulting and support services. Our team selects the correct SAC code based on your exact service during filing.
You typically need PAN, Aadhaar, a passport-size photograph, business address proof, bank account details, and incorporation documents if you operate as a company or LLP.
Choose the Silver Package if you only need the GSTIN. Choose the Gold Package if you also want 6 months of return filing handled for you. Choose the Premium Package if you want a full year of GST return filing covered along with faster 24-hour delivery.
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